ASTM D4145-83(1996)e1
Standard Test Method for Coating Flexibility of Prepainted Sheet

Standard No.
ASTM D4145-83(1996)e1
Release Date
1983
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM D4145-83(2002)
Latest
ASTM D4145-10(2022)
Scope

1.1 This test method describes a procedure for determining the flexibility and adhesion of organic coatings (paints) on metallic substrates that are deformed by bending when the sheet is fabricated into building panels or other products.

1.2 The metal substrate must be capable of passing this test without fracturing and with no excessive grain development.

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D4145-83(1996)e1 history




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